An experiment by Julie Mennella and coworkers (2001 ) involved ...

[jrubin]

An experiment by Julie Mennella and coworkers (2001 ) involved pregnant women who drank carrot juice during the last trimester of pregnancy but water (not carrot juice) during the first two months of lactation; drank water (not carrot juice) during the last trimester but carrot juice during the first two months of lactation; or drank water (not carrot juice) during the last trimester and first two months of lactation. When subsequently offered carrot-flavored cereal, the infants _____.
 
  A) who were exposed to the taste of carrot juice in amniotic fluid or breast milk had a marked dislike of carrot-flavored cereal
  B) who were exposed to the taste of carrot juice in amniotic fluid had a preference for carrot-flavored cereal but those exposed to it in breast milk had a marked dislike of carrot-flavored cereal
  C) who were exposed to the taste of carrot juice in breast milk had a preference for carrot-flavored cereal but those exposed to it in amniotic fluid had a marked dislike of carrot-flavored cereal
  D) who were exposed to the taste of carrot juice in amniotic fluid or breast milk had a preference for carrot-flavored cereal

Question 2

Normally, in behavioral research
 
  a. alpha is smaller than beta.
  b. beta is smaller than alpha.
  c. beta and alpha are equal.
  d. alpha and beta are both set at .05.

[Expo]

Answer to Question 1

D

Answer to Question 2

a